<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8" />
		<title>mi城</title>
		<style>
			*{
				margin: 0;
				padding: 0;
			}
			.box1{
				width: 100%;
				height: 50px;
				background-color: black;
				margin-bottom: 20px;
			}
			.box2{
				width: 1100px;
				height: 50px;
				background-color: beige;
				margin: auto;
			}
			.box3{
				width: 800px;
				height: 50px;
				background-color: pink;
				float: left;
			}
			.box4{
				width: 200px;
				height: 50px;
				background-color:pink;
				float: right;
			}
			.a1{
				width: 1100px;
				height: 80px;
				margin: auto;
				background-color: beige;
				overflow: hidden;
				margin-bottom: 20px;
			}
			.a2{
				width:600px ;
				height: 40px;
				margin: auto;
				background-color: pink;
				margin-top: 20px;
			}
			.a3{
				width: 60px;
				height: 50px;
				background-color: aquamarine;
				margin-top: -44px;
				float: left;
			}
			.a4{
				width:200px ;
				height: 50px;
				background-color: aquamarine;
				margin-top: -44px;
				float: right;
			}
			.b1{
				width: 1100px;
				height: 600px;
				background-color: bisque;
				overflow: hidden;
				margin: auto;
			}
			.b2{
				width: 1050px;
				height: 550px;
				background-color: aqua;
				margin: auto;
				margin-top: 25px;
				overflow: hidden;
			}
			.b3{
				width: 200px;
				height: 540px;
				background-color:pink;
				margin-top: 5px;
				float: left;
			}
			.b4{
				width: 830px;
				height: 540px;
				background-color: pink;
				margin-top: 5px;
				float: right;
			}
			.c1{
				width: 1100px;
				height: 300px;
				background-color: beige;
				margin: auto;
				margin-top: 20px;
			}
			.c2{
				width: 250px;
				height: 260px;
				background-color: aliceblue;
				border: 5px;
				float: left;
				margin-top: 20px;
				margin-left: 20px;
			}
			.c21{
				width: 70px;
				height: 100px;
				background-color: antiquewhite;
				float: left;
				margin-left: 5px;
				margin-top: 10px;
			}
			.c22{
				width: 70px;
				height: 100px;
				background-color: bisque;
				float: left;
				margin-left: 5px;
				margin-top: 10px;
			}
			.c23{
				width: 70px;
				height: 100px;
				background-color: aqua;
				float: left;
				margin-left: 5px;
				margin-top: 10px;
			}
			.c24{
				width: 70px;
				height: 100px;
				background-color: aquamarine;
				float: left;
				margin-left: 5px;
				margin-top: 10px;
			}
			.c25{
				width: 70px;
				height: 100px;
				background-color: gold;
				float: left;
				margin-left: 5px;
				margin-top: 10px;
			}
			.c26{
				width: 70px;
				height: 100px;
				background-color: gray;
				float: left;
				margin-left: 5px;
				margin-top: 10px;
			}
			.c3{
				width: 250px;
				height: 260px;
				background-color: pink;
				border: 5px;
				float: left;
				margin-top: 20px;
				margin-left: 20px;
			}
			.c4{
				width: 250px;
				height: 260px;
				background-color: aqua;
				border: 5px;
				float: left;
				margin-top: 20px;
				margin-left: 20px;
			}
			.c5{
				width: 250px;
				height: 260px;
				background-color: gainsboro;
				border: 5px;
				float:left;
				margin-top: 20px;
				margin-left: 20px;
			}
			.d{
				width: 1100px;
				height: 100px;
				margin: auto;
				background-color: aqua;
				margin-top: 20px;
			}
			.e{
				width: 1100px;
				height: 800px;
				background-color: beige;
				margin: auto;
				margin-top: 20px;
			}
			.e1{
				width: 200px;
				height: 750px;
				background-color: aliceblue;
				float: left;
				margin-left: 16px;
				margin-top: 25px;
			}
			.e2{
				width: 200px;
				height: 350px;
				background-color: aqua;
				float: left;
				margin-left: 16px;
				margin-top: 30px;
			}
			.e3{
				width: 200px;
				height: 350px;
				background-color: yellow;
				float: left;
				margin-left: 16px;
				margin-top: 30px;
			}
			.e4{
				width: 200px;
				height: 350px;
				background-color: yellowgreen;
				float: left;
				margin-left: 16px;
				margin-top: 30px;
			}
			.e5{
				width: 200px;
				height: 350px;
				background-color: gainsboro;
				float: left;
				margin-left: 16px;
				margin-top: 30px;
			}
			.e6{
				width: 200px;
				height: 350px;
				background-color: cadetblue;
				float: left;
				margin-left: 16px;
				margin-top:30px;
			}
			.e7{
				width: 200px;
				height: 350px;
				background-color: pink;
				float: left;
				margin-left: 16px;
				margin-top: 30px;
			}
			.e8{
				width: 200px;
				height: 350px;
				background-color: lightcoral;
				float: left;
				margin-left: 16px;
				margin-top: 30px;
			}
			.e9{
				width: 200px;
				height: 350px;
				background-color: darkgoldenrod;
				float: left;
				margin-left: 16px;
				margin-top: 30px;
			}
		</style>
	</head>
	<body>
		<div class="box1">
			<div class="box2">
				<div class="box3"></div>
				<div class="box4"></div>
			</div>
		</div>
		<div class="a1">
			<div class="a2"></div>
			<div class="a3"></div>
			<div class="a4"></div>
		</div>
		<div class="b1">
			<div class="b2">
				<div class="b3"></div>
				<div class="b4"></div>
			</div>
		</div>
		<div class="c1">
			<div class="c2">
				<div class="c21"></div>
				<div class="c22"></div>
				<div class="c23"></div>
				<div class="c24"></div>
				<div class="c25"></div>
				<div class="c26"></div>
			</div>
			<div class="c3"></div>
			<div class="c4"></div>
			<div class="c5"></div>
		</div>
		<div class="d"></div>
		<div class="e">
			<div class="e1"></div>
			<div class="e2"></div>
			<div class="e3"></div>
			<div class="e4"></div>
			<div class="e5"></div>
			<div class="e6"></div>
			<div class="e7"></div>
			<div class="e8"></div>
			<div class="e9"></div>
		</div>
	</body>
</html>
